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Table 1 The accuracy on the level sets for Example 6.1 in \(\pmb{t=0.5}\)

From: Numerical solution of nonlinear fuzzy Fredholm integral equations of the second kind using hybrid of block-pulse functions and Taylor series

r-level N  = 20, l  = 3, m  = 3 N  = 20, l  = 3, m  = 6
\(\boldsymbol {|\underline{F}-{\underline{y}}_{m}|}\) \(\boldsymbol {|\overline {F}-{\overline{y}}_{m}|}\) \(\boldsymbol {|\underline{F}-{\underline{y}}_{m}|}\) \(\boldsymbol {|\overline{F}-{\overline{y}}_{m}|}\)
0.00 5.3401E−5 4.95336E−4 1.16313E−7 4.18483E−6
0.25 7.4791E−5 3.93359E−4 2.00359E−7 2.89065E−6
0.50 1.02649E−4 3.08908E−4 3.33720E−7 1.96110E−6
0.75 1.38345E−4 2.39642E−4 5.39466E−7 0.30447E−6
1.00 1.83431E−4 1.83431E−4 8.49032E−7 8.49032E−7